2024/08/20-17:08:23.444790 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00: fork to child time = 0.024330 sec 2024/08/20-17:08:23.446078 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00 2024/08/20-17:08:23.453095 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00 2024/08/20-17:08:23.453546 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:08:23.454053 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:08:23.492477 140500263245376 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41029/att-00/MANIFEST-14629260 2024/08/20-17:08:23.516262 140500263245376 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41029/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676462, last_sequence is 190822430499, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676281 2024/08/20-17:08:23.516273 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:08:23.516354 140500263245376 [version_set.cc:5652] Creating manifest 14676462 2024/08/20-17:08:23.541029 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:08:23.555352 140500263245376 [compaction_job.cc:2433] [default] [JOB 41029] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:08:23.555370 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20903 Base level 1, inputs: [14676418(5248KB)], [14676459(48MB) 14676460(9217KB) 14676381(21MB)] 2024/08/20-17:08:23.607767 140500263245376 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-17:08:23.607786 140500263245376 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-17:08:23.607810 140500263245376 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-17:08:23.607822 140500263245376 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-17:08:23.607832 140500263245376 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-17:08:23.950815 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676463.sst) /dev/shm/ToplingTemp/Topling-435392-Z6WA4s 2024/08/20-17:08:24.238118 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676463.sst): first pass time = 0.29's, 233.623'MB/sec 2024/08/20-17:08:25.172971 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676463.sst): old prealloc_size = 73819750, real_size = 48958664 2024/08/20-17:08:25.173059 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676463.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.59 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-17:08:25.617584 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676463.sst): second pass time = 0.93's, 66.110'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 113.893'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21120.247'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.217'MB/sec write SST data time = 0.06's, 866.463'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15840.084'MB/sec zip my value time = 0.93's, unzip length = 0.062'GB zip my value throughput = 66.110'MB/sec zip pipeline throughput = 122.800'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.59 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.59 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.2311 value = 1.2951 dict = 1.00 all = 1.3252 } Zip/UnZip{ index = 0.4482 value = 0.7721 dict = 1.00 all = 0.7546 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 0.814887667 MB/sec (with seq num) write speed all = 0.782219358 MB/sec (without seq num) 2024/08/20-17:08:25.679224 140500263245376 [compaction_job.cc:1944] [default] [JOB 41029] Generated table #14676463: 335545 keys, 50641483 bytes, temperature: kWarm 2024/08/20-17:08:25.679304 140500263245376 EVENT_LOG_v1 {"time_micros": 1724144905679259, "cf_name": "default", "job": 41029, "event": "table_file_creation", "file_number": 14676463, "file_size": 50641483, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190711978325, "largest_seqno": 190822245199, "table_properties": {"data_size": 47671504, "index_size": 1203136, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724144903, "oldest_key_time": 0, "file_creation_time": 1724144903, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14676463, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:08:25.713270 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676464.sst) /dev/shm/ToplingTemp/Topling-435392-42Fnyv 2024/08/20-17:08:26.075728 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676464.sst): first pass time = 0.36's, 104.518'MB/sec 2024/08/20-17:08:26.374265 140500263245376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676464.sst): part-0: reject ZipStore ratio = 0.807 2024/08/20-17:08:26.455365 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676464.sst): old prealloc_size = 73819750, real_size = 35557624 2024/08/20-17:08:26.455419 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676464.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 189394 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 3.49 raw-val = 0.0348 GB zip-val = 0.0348 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-17:08:26.518766 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00/14676464.sst): second pass time = 0.30's, 117.023'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.06's, 569.804'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17723.948'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.277'MB/sec write SST data time = 0.03's, 1373.642'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.30's, unzip length = 0.035'GB zip my value throughput = 117.023'MB/sec zip pipeline throughput = 117.023'MB/sec entries = 189394 avg-key = 16.00 avg-zkey = 3.49 avg-val = 184.00 avg-zval = 184.00 usrkeys = 189394 avg-key = 8.00 avg-zkey = 3.49 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 189394 bytes = 615552 } seq expand size = 1325758 multi value expand size = 0 cnt WriteAppend = 4261 UnZipSize{ index = 0.0015 GB value = 0.0348 GB dict = 0.00 MB all = 0.0379 GB } __ZipSize{ index = 0.0007 GB value = 0.0348 GB dict = 0.00 MB all = 0.0361 GB } UnZip/Zip{ index = 2.2907 value = 1.0000 dict = 0.00 all = 1.0485 } Zip/UnZip{ index = 0.4366 value = 1.0000 dict = 0.00 all = 0.9537 } ---------------------------- total value len = 62.397013 GB avg = 0.180 KB (by entry num) total key len = 6.797157 GB avg = 0.020 KB total ukey len = 3.193707 GB avg = 0.008 KB total ukey num = 0.389858500 Billion total entry num = 0.346736508 Billion write speed all = 0.815340976 MB/sec (with seq num) write speed all = 0.782655160 MB/sec (without seq num) 2024/08/20-17:08:26.562652 140500263245376 [compaction_job.cc:1944] [default] [JOB 41029] Generated table #14676464: 189394 keys, 36126890 bytes, temperature: kWarm 2024/08/20-17:08:26.562714 140500263245376 EVENT_LOG_v1 {"time_micros": 1724144906562684, "cf_name": "default", "job": 41029, "event": "table_file_creation", "file_number": 14676464, "file_size": 36126890, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190781466566, "largest_seqno": 190822245208, "table_properties": {"data_size": 34848688, "index_size": 661440, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 3030304, "raw_average_key_size": 16, "raw_value_size": 34848496, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 189394, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-MixedLenBlobStore", "creation_time": 1724144905, "oldest_key_time": 0, "file_creation_time": 1724144905, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14676464, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:08:26.607665 140500263245376 [compaction_job.cc:699] job-41029: subcompact[0], size: 0.086768 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41029/att-00 [14676463,14676464] 2024/08/20-17:08:26.649953 140500263245376 (Original Log Time 2024/08/20-17:08:23.555437) EVENT_LOG_v1 {"time_micros": 1724144903555387, "job": 41029, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14676418], "files_L2": [14676459, 14676460, 14676381], "score": 0.990789, "input_data_size": 87806610, "oldest_snapshot_seqno": 190822429679} 2024/08/20-17:08:26.649958 140500263245376 (Original Log Time 2024/08/20-17:08:26.649357) [compaction_job.cc:2018] [default] [JOB 41029] Compacted 1@1 + 3@2 files to L2 => 86768373 bytes 2024/08/20-17:08:26.649961 140500263245376 (Original Log Time 2024/08/20-17:08:26.649853) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 28.8 rd, 28.4 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(5.1, 78.6 +0.0 blob) out(82.7 +0.0 blob), read-write-amplify(32.5) write-amplify(16.1) OK, records in: 525887, records dropped: 948 output_compression: Snappy 2024/08/20-17:08:26.649971 140500263245376 (Original Log Time 2024/08/20-17:08:26.649913) EVENT_LOG_v1 {"time_micros": 1724144906649886, "cf": "default", "job": 41029, "event": "compaction_finished", "compaction_time_micros": 3052245, "compaction_time_cpu_micros": 929156, "output_level": 2, "num_output_files": 2, "total_output_size": 86768373, "num_input_records": 525887, "num_output_records": 524939, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57718403, "file_range_sync_nanos": 0, "file_fsync_nanos": 1302, "file_prepare_write_nanos": 142219, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:08:26.782661 140500263245376 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724144903,"executesMs":3188,"compactionJobId":41029,"attempt":0,"compactionInputRawBytes":105177400,"compactionInputZipBytes":87806610,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86768373,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-415855378cd6eb0dcc3bf24051f1398c-df124355ad5b7050-00"}}, response = 2024/08/20-17:08:26.782777 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41029/att-00: olev 2, work 3.189 s, result 15.659 ms, install 0.644 ms, input{raw 100.305 MiB zip 83.739 MiB}